<template>
    <div class="header">
        <div class="header-left">
            <div class="iconfont back-icon">&#xe602;</div>
        </div>
        <div class="header-input">
            <span class="iconfont input-icon">&#xe62b;</span>
            输入城市/景点/游玩主题
        </div>
        <router-link to="/city">
            <div class="header-right">
            <!-- {{this.doubleCity}} -->
            {{this.city}}
            <span class="iconfont arrow-icon">&#xe618;</span>
            </div>    
        </router-link>
    </div>
</template>

<script>
import {mapState,mapGetters} from 'vuex'
export default {
    data (){
        return{
            
        }
    },
    computed: {
        ...mapState(['city']),
        // ...mapGetters(['doubleCity'])
    },
}
</script>

<style lang="stylus" scoped>
    // 必须加入~才可以引入css
    @import '~@/assets/styles/varibles.styl'
    .header
        display: flex
        line-height : .86rem
        background: $bgColor
        color : #ffffff
    .header-left
        
        width: .64rem
        float: left
    .back-icon
        text-align :center
        font-size : .4rem
    .header-input
        flex: 1
        margin-top : .12rem
        padding-left :.2rem
        height:.64rem
        margin-left:.2rem
        background: #ffffff
        border-radius : .1rem
        color : #ccc
        line-height: .64rem
    .arrow-icon 
        font-size :.25rem
    .header-right
        margin-left :-.04rem
        min-width: 1.04rem
        padding 0 .1rem
        float: right 
        color #fff
        line-height .86rem
        text-align : center
</style>